5887840

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{751}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 16202592

約数和(自身を除く): 10314752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 751, 784, 980, 1120, 1502, 1568, 1960, 3004, 3755, 3920, 5257, 6008, 7510, 7840, 10514, 12016, 15020, 21028, 24032, 26285, 30040, 36799, 42056, 52570, 60080, 73598, 84112, 105140, 120160, 147196, 168224, 183995, 210280, 294392, 367990, 420560, 588784, 735980, 841120, 1177568, 1471960, 2943920, 5887840]

約数ペア:

[(1, 5887840), (2, 2943920), (4, 1471960), (5, 1177568), (7, 841120), (8, 735980), (10, 588784), (14, 420560), (16, 367990), (20, 294392), (28, 210280), (32, 183995), (35, 168224), (40, 147196), (49, 120160), (56, 105140), (70, 84112), (80, 73598), (98, 60080), (112, 52570), (140, 42056), (160, 36799), (196, 30040), (224, 26285), (245, 24032), (280, 21028), (392, 15020), (490, 12016), (560, 10514), (751, 7840), (784, 7510), (980, 6008), (1120, 5257), (1502, 3920), (1568, 3755), (1960, 3004)]